Top 10 Best Power Banks in 2019 Reviews

Not all of time, there is a power outlet available where you can charge your smartphone and tablet. In these cases, you surely need a power bank to keep your smartphone running. However, not all power banks available in the market today are safe and reliable. You must know how to select the best power bank packed with interesting and helpful features and also safe to use. These top 10 best power banks in2019 reviews will provide you such understanding on how to correctly choose the best power bank for your devices.

Power Banks Buying Guide

The field of electronics is among the best-known fields in terms of technological advancement. Smartphone, iPhones, tablets, and more have witnessed lots of sophistications in designs, sizes, appearances and much more. However, battery life is one of the features that have never been easy to improve. This has made acquisition of power bank a necessity for all owners of Smartphone and tablets. However, due to the existence of fake and counterfeit power banks, you need to be sure and aware of the features of the best ones before making a purchase. The following are the features to consider.

Capacity

Capacity can be considered as the main feature of any power bank. The capacity is measured in terms of Milliamp Hours (mAh). Therefore, a higher mAh means a bigger charging capacity. With regards to this, it is necessary to consider the voltage output and see to it that it matches the input voltage of your device. For instance, a power bank with lower output than the required input voltage of a device will not charge the device. For you to charge a 1500 mAh device, you need 3000 mAh and higher power bank.

Quality and safety options

Another attribute of a good power bank is the quality and safety options. The quality is not only determined by the performance but also by how fast and accurately it charges the devices. The efficiency also determines how safe the power bank is to both the device being charged and the user. A low-quality power bank would, therefore not only fail to charge your devices but can also damage them. For a more powerful one, having more than one charging port is an additional feature worth considering.

Connectivity options and charging

Flexibility is among the must-have feature for any good power bank system. The type of connectivity option matters a lot, and the best is USB type. One of the best features associated with USB connection is that it does not discharge the devices. Besides, multiple connectors is also a good choice for a good connectivity option.

LED indicators

Telling whether the power bank is charging or not does not call for any prophecy. In this case, the LED indicator becomes of great importance. The lights can tell the battery level as well as the charging status of the power bank. By just observing the light, you can tell whether the battery is fully charged or not, the same applies to the charge level of the power bank itself.

Brand name

There is always strength and confidence in the brand name. For instance, a brand that is known for quality products would ensure that they maintain their good name or even improve it. This is because of the impact that the brand name has in a competitive market. Therefore, it is advisable to go for the best brand names for an assurance of something of good quality. In short, it is wise to consider a reputable brand name.

Our Best Picks for 2019

10. Vinsic® 20000mAh Ultra Slim Power Bank

This high capacity power bank from Vinsic provides very robust and stable power supply for each port. It is equipped with dual USB ports to fast charge two digital devices simultaneously. Also, it supports iPhone 6 5S/5/4S/4. iPad, iPod, Samsung devices, HTC phones, tablet PCs, digital cameras, game consoles and MP3/MP4 players, etc. This power bank product was found safe to use, and supports overcharged, over-discharged, over-voltage, over-current and short-circuit protection of your devices from charging accident. More so, it has an ultra-slim design with a hard plastic and aluminum alloy construction, reliable and portable. This is very convenient to carry at anytime and anywhere. Plus, it has a built-in figure LED indicator, easy to know that remaining capacity.

Pros

Comes with a micro USB cable

Super large power capacity

Very lightweight

Solid built

Has 2 USB power outputs

Cons

iMuto’s model of power bank with a 20000mAh capacity is unique due to its compact size. This power bank is smaller than iPhone 6 Plus, and charge iPhone 6 almost eight times, iPad Air nearly 1.7 times, Galaxy S6 nearly 5.7 times, Galaxy Note four approximately 4.8 times. However, for new Macbook, you will be required to buy another USB Type-C cable, for this to charge your Macbook nearly 1.2 times. Furthermore, this product has both USB ports that detect device intelligently and deliver the faster charge, also, it can charge two devices at the same time. At the same time, to see the status of charging, you can use its bright digital screen to show you the remaining power in digital format. Likewise, a built-in LED flashlight is included. Similar to other power banks, this has multiple smart protection systems to keep you safe.

Pros

Very powerful

Solidly built

Incredibly fast charging

Can charge two devices at a time

Compatible with most devices

Cons

This power bank from Aibocn has been found to be an exquisite, portable, and handheld size that has a higher capacity. It features a unique anti-fingerprints design, more cleanly on its surface when you hold it in any places. Plus it has a second USB port which allows for simultaneous charging of your iPad, iPhone, Android and more at high speed. Similar to other power bank models this one has an exceptional safety protection that supports overcharged, over-discharged, over-voltage, over current and short circuit protection to keep you safe all the time. Moreover, it is backed up with the flashlight; that can be of great help to you as the emergency light in camping, hiking, and any other emergency occasions. Aibocn gives 100% customer satisfaction and 30 days worry-free money back with one year limited warranty period.

Pros

Fast charger

Solid built

Huge battery life

Very lightweight

Has a battery light indicator

Comes with a LED flashlight

Cons

Charging ports located on one side of device as opposed to the top

Black part easily gets scratches

7. Portable Charger RAVPower 3350mAh 3rd Gen Luster Mini

RAVpower’s model of power bank is known to be the smallest but powerful enough. This sleek mini size fits easily into any pocket or bag, but powerful enough to get a full charge of your iPhone 6 or other smartphones. More so, this product has a white plastic cap at the top and a unique clip-inspired design that would prevent the charger from scratching and rolling off your desk. Plus it has same anodic oxidation technology as Apple matched with a gorgeous metal that transforms you into a style icon. This power bank charge faster and smarter than others and likewise automatically detects and delivers the optimal charging current for any connected device. At the same time, though being very powerful, this has an ultimate safety feature to keep you away from any incidents.

Pros

Has a very sturdy metal frame

Easily seen LEDs

Quick charging

Very compact

Easy to use

Cons

Jackery’s power bank is known to be the world’s smallest external battery charger and power bank that is compact, portable and stylish and is perfect for long hours of flights, road trips or whenever you need to charge. This is ideal for Samsung Galaxy S7, Samsung Galaxy S6, Samsung Galaxy S5, iPhone 7, iPhone 7 Plus, iPhone 6S Plus, iPhone 6 Plus, iPhone 6S, iPad Pro and much more. Moreover, this is considered high-capacity and portable phone charger with 3350mAh rechargeable battery. It uses a Panasonic Grade A Li-ion cell and premium microchips that create high-quality portable charger with four layers of smart safety protection.

Pros

Power off automatically if there is no load is detected in 30 seconds

Perfect for small pockets

Charges phone so fast

Very lightweight

Has great form factor

Cons

It does not auto-start

5. Anker PowerCore 20100 – Ultra High Capacity Power Bank

Anker power bank has an ultra high capacity that weighs as little as a can of soup yet charges the iPhone 6s seven times, the Galaxy S6 five times or the iPad mini four twice. It offers high-speed charging with a combination of PowerIQ and VoltageBoost that deliver the fastest possible charge. Likewise, it recharges itself in 10 hours with a 2 amp charger, phone chargers that may take up to 20 hours. This power bank product is certified safe because of its Anker’s MultiProtect safety system that ensures complete protection for you and your devices. The package includes Anker PowerCore, Micro USB cable, travel pouch, welcomes guide and 18 month warranty period.

Pros

Solidly built

Smudge proof

Easy to use

Automatically turn on every time you connect

Very durable

Lightweight

Cons

KMASHI 10000mAh power bank has a glossy varnish that allows you to power up in style. Plus it has a four status LEDs that keep you informed of remaining capacity. Also, it has ultra-high density battery cells and uses a 5V adapter for fastest charging. Eventually, it can offer you super fast charge output through dual USB ports that allow for simultaneous charging of you iPad, iPhone, Android and more devices in a high speed. Likewise, it has an intelligent power manage IC, that protects overcharging, and short circuit. With such massive capacity in such a compact package, this is perfect for flights, road trips or just anytime you are away from the power outlet.

Pros

Very stylish

Quickly charge Apple products

Very convenient to use

Solidly built

Easy to use

Cons

Bit bulkier

3. External Battery RAVPower 16750mAh Portable Charger Power Bank

RAVPower power bank has the highest output in the market which features a 4.5A total output capable of simultaneously charging two tablets, making it faster and stronger than the other. Also, this has an exclusive smart technology allowing it to charge quicker and smarter than others, and automatically detects and delivers the optimal charging current for any connected device thus ensuring the fastest and most efficient cost. It is the power bank that brings a unique design with a smooth, ebony varnish allows you to power up in style. Moreover, It has an ultra-reliable A+ lithium-ion battery with over 500 battery charge cycles to keep you safe and secure at all times.

Pros

Very stylish

Takes only a while to charge

Very convenient to use

Charge lasts for a long time

Comes with a flashlight

Cons

None

2. Anker PowerCore+ Mini 3350mAh Lipstick-Sized Portable Charger

Anker power bank has a fast charging technology and POwerIQ which detects your device to deliver its fastest possible charge and speed up to 1 amp. This power bank product is ultra compact and has an original lipstick-shaped aluminum design. Also, this recharges in 3-4 hours with a 1 amp adapter that is sold separately and the included Micro USB cable.

Pros

Works well

Very compact

Quickly charge devices

Relatively small

Very light and stylish

Cons

This best-selling Anker power bank product is almost similar with other Anker models. Consequently, its incredibly compact size adds to its advantages. It has a size of a small candy bar that fits perfectly in your pocket. Plus it recharges in 5 hours with a 1A adapter and a Micro USB cable. However, it does not only support Qualcomm Quick Charge but Detects your device to deliver its fastest possible charge for up to 2 amps using its particular PowerIQ technology.